Yacht lifting parking apron

Abstract

The utility model provides a yacht lifting parking apron which comprises turbine lead screw lifters, the parking apron comprises a parking platform and a transmission motor, the turbine lead screw lifters are arranged on a yacht, and the number of the turbine lead screw lifters is four. Jacking platform connecting flanges of the four sets of turbine lead screw lifters are arranged at the upper left corner, the lower left corner, the upper right corner and the lower right corner of the lower portion of the parking platform correspondingly. Compared with a parking apron which is directly arranged on a deck, the parking platform is arranged above the parking apron, when the parking apron needs to be used, the parking platform can be lifted to stop a helicopter, after the parking apron is recycled, the parking apron has a normal deck function, the overhead space can be effectively utilized through the lifting parking apron, the parking apron can be designed and installed at the small deck, and the space is saved. And the influence of the design of the cruise ship is smaller.

Description

Technical Field

[0001] The utility model relates to the technical field of yacht design, in particular to a yacht lifting apron. Background Art

[0002] At present, the domestic yacht manufacturing industry has been rapidly developed. With different consumption and use needs, setting up helicopter pads on yachts is becoming more and more popular. However, most yachts are not designed with suitable deck space reserved. In order to install the helipad, the original space design needs to be redesigned, which is relatively troublesome. Utility Model Content

[0003] The utility model aims to provide a yacht lifting helipad.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] A yacht helipad, which is installed on the deck of the yacht and includes a turbine screw lift, a parking platform and a transmission motor;

[0006] The turbine screw lift is arranged on the yacht, and there are four sets of the turbine screw lifts. The jacking platform connection flanges of the four sets of the turbine screw lifts are respectively arranged at the upper left corner, lower left corner, upper right corner and lower right corner below the parking platform;

[0007] The input shaft worm gears of the worm screw elevators located at the upper left corner and the lower left corner are synchronously connected through a synchronous crawler, and the input shaft worm gears of the worm screw elevators located at the upper right corner and the lower right corner are synchronously connected through a synchronous crawler;

[0008] The output shaft of the transmission motor is synchronously connected to the input shaft worm of the worm screw elevator in the lower left corner through a synchronous crawler;

[0009] The input shaft worms of the worm screw elevators in the upper left corner and the upper right corner are synchronously connected through a set of synchronous shaft rollers.

[0010] By means of the above structure, the turbine screw lift is arranged on the preset installation groove of the deck of the yacht, and a parking platform is arranged on the top. By means of synchronous crawler synchronous shaft, a set of transmission motors drives the input shaft worm of the turbine screw lift to synchronously input, so that the rising speed and height of the jacking platform connecting flange are consistent, that is, the parking platform can rise smoothly. Compared with setting up the apron directly on the deck, when it is needed, it can be raised to park the helicopter. After recovery, it is a normal deck function. The helipad that can be raised and lowered can effectively utilize the overhead space, and the helipad can be designed and installed on a smaller deck, which is less affected by the cruise ship design.

[0011] Preferably, a lift is also connected to the bottom of the parking platform via a guide rail slider for transverse sliding.

[0012] It can be seen that the elevator is provided to facilitate the up and down movement of personnel after the machine is shut down. When not in use, the elevator can be recovered under the parking platform by sliding horizontally through the guide rail slider and slid out when in use.

[0013] Preferably, the elevator comprises several sets of slides, fixed pulleys and motors;

[0014] Several groups of slides are stacked in sequence and slidably connected to each other, and each group of slides is provided with two groups of fixed pulleys at the upper and lower ends;

[0015] The output shaft of the motor is provided with a traction and winding barrel;

[0016] A traction rope is provided on the traction and winding barrel, one end of the traction rope is fixed on the traction and winding barrel, and the other end is wound around the fixed pulleys on each group of slides in a clockwise and counterclockwise manner until the last group of fixed pulleys of the last group of slides, and is fixed on the last group of fixed pulleys.

[0017] It can be seen that in the default state, each set of slides of the elevator has a traction rope on the traction reel barrel provided on the output shaft of the motor and is in a retracted state. Each set of slides is pulled back up. When it needs to be lowered, the motor drives the traction rope to be released, and each set of slides is lowered to achieve a ladder effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the lift of the present utility model.

[0020] Figure 3 It is a schematic diagram of the recycling state of the utility model.

[0021] Figure 4 It is a schematic diagram of the use state of the utility model. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings.

[0023] Example 1

[0024] like Figure 1-3 As shown, a yacht lifting helipad includes a turbine screw lift 3, and the helipad includes a parking platform 1 and a transmission motor 2;

[0025] The turbine screw lift 3 is arranged on the yacht. There are four sets of turbine screw lifts 3. The jacking platform connection flanges of the four sets of turbine screw lifts 3 are respectively arranged at the upper left corner, lower left corner, upper right corner and lower right corner below the parking platform 1;

[0026] The input shaft worms of the worm screw elevators 3 located at the upper left corner and the lower left corner are synchronously connected through a synchronous crawler 4, and the input shaft worms of the worm screw elevators 3 located at the upper right corner and the lower right corner are synchronously connected through a synchronous crawler 4;

[0027] The output shaft of the transmission motor 2 is synchronously connected to the input shaft worm of the worm screw elevator 3 in the lower left corner through the synchronous crawler 4;

[0028] The input shaft worms of the worm screw elevators 3 at the upper left corner and the upper right corner are synchronously connected through a set of synchronous shaft rollers 5.

[0029] Preferably, a lift 6 is also connected to the bottom of the parking platform 1 by means of a guide rail slider for transverse sliding.

[0030] By providing a lift 6, it is convenient for people to go up and down after the machine is stopped. When not in use, the lift can be recovered under the parking platform 1 by sliding horizontally through the guide rail slider, and can be slid out when in use.

[0031] Preferably, the elevator 6 includes several sets of slides 601, fixed pulleys 602 and motors 603;

[0032] Several groups of slides 601 are stacked and slidably connected to each other, and each group of slides 601 is provided with two groups of fixed pulleys 602 at the upper and lower ends;

[0033] The output shaft of the motor 603 is provided with a traction and winding barrel 604;

[0034] A traction rope is provided on the traction and winding barrel 604, one end of the traction rope is fixed on the traction and winding barrel 604, and the other end is wound around the fixed pulley 602 on each group of slides 601 in a clockwise and counterclockwise manner until the last group of fixed pulleys 602 of the last group of slides 601, and is fixed on the last group of fixed pulleys 602.

[0035] In the default state, each set of slides 601 of the elevator 6 has a traction rope on the traction reel barrel 604 provided on the output shaft of the motor 603, which is in a retracted state. Each set of slides 601 is pulled up. When it needs to be lowered, the motor 603 drives the traction rope to be released, and each set of slides 601 is lowered to achieve a ladder effect.

[0036] Specific implementation: Figure 4The diagram of a yacht helipad in use shows a helipad installed in a pre-set mounting slot on the yacht's deck, with a landing platform 1 positioned above. A transmission motor 2 drives the worm gear of the helipad's input shaft via a synchronous track 4, ensuring a consistent rise speed and height of the platform's connecting flange, allowing the landing platform 1 to rise smoothly. Compared to installing a helipad directly on the deck, the helipad can be raised to dock a helicopter when needed and then retracted to function as a normal deck. This helipad effectively utilizes overhead space and can be designed and installed on smaller decks, minimizing the impact on the cruise ship's design.

[0037] The above is a detailed description of the present invention in conjunction with specific embodiments, and the specific implementation methods of the present invention should not be considered to be limited to these descriptions. For those skilled in the art of the present invention, if a number of equivalent substitutions or obvious modifications are made without departing from the concept of the present invention and the performance or use are the same, they should be considered to fall within the scope of patent protection of the present invention as determined by the submitted claims.

Claims

1. A yacht helipad, comprising a turbine screw lift, characterized in that: The parking apron includes a parking platform and a transmission motor; The turbine screw lift is arranged on the yacht, and there are four sets of the turbine screw lifts. The jacking platform connection flanges of the four sets of the turbine screw lifts are respectively arranged at the upper left corner, lower left corner, upper right corner and lower right corner below the parking platform; The input shaft worm gears of the worm screw elevators located at the upper left corner and the lower left corner are synchronously connected through a synchronous crawler, and the input shaft worm gears of the worm screw elevators located at the upper right corner and the lower right corner are synchronously connected through a synchronous crawler; The output shaft of the transmission motor is synchronously connected to the input shaft worm of the worm screw elevator in the lower left corner through a synchronous crawler; The input shaft worms of the worm screw elevators in the upper left corner and the upper right corner are synchronously connected through a set of synchronous shaft rollers.

2. The yacht helipad according to claim 1, characterized in that: A lift is also connected to the lower portion of the parking platform via a guide rail slider for transverse sliding connection.

3. The yacht helipad according to claim 2, characterized in that: The elevator comprises several sets of slides, fixed pulleys and motors; Several groups of slides are stacked and slidably connected to each other, and each group of slides is provided with two groups of fixed pulleys at the upper and lower ends; A traction and winding barrel is provided on the output shaft of the motor.

4. The yacht helipad according to claim 3, characterized in that: A traction rope is provided on the traction and winding barrel, one end of the traction rope is fixed on the traction and winding barrel, and the other end is wound around the fixed pulleys on each group of slides in a clockwise and counterclockwise manner until the last group of fixed pulleys of the last group of slides, and is fixed on the last group of fixed pulleys.

5. The yacht helipad according to claim 1, characterized in that: The helipad is installed on the deck of the yacht and can be used to park a helicopter when it is raised, and can become a normal deck after it is recovered.

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